<template>
  <el-card>
    <!-- 搜索工作栏 -->
    <el-form
      class="-mb-15px"
      :model="queryParams"
      ref="queryFormRef"
      :inline="true"
      label-width="68px"
    >
      <el-form-item label="名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入名称"
          clearable
          @keyup.enter="handleQuery"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item label="子标题" prop="subName">
        <el-input
          v-model="queryParams.subName"
          placeholder="请输入子标题"
          clearable
          @keyup.enter="handleQuery"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item label="图片路径" prop="photoPath">
        <el-input
          v-model="queryParams.photoPath"
          placeholder="请输入图片路径"
          clearable
          @keyup.enter="handleQuery"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item label="链接地址" prop="link">
        <el-input
          v-model="queryParams.link"
          placeholder="请输入链接地址"
          clearable
          @keyup.enter="handleQuery"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item label="类型" prop="partType">
        <el-select
          v-model="queryParams.partType"
          placeholder="请选择类型"
          clearable
          class="!w-240px"
          style="width: 200px;"
        >
          <el-option label="普通" value="1" />
          <el-option label="新闻" value="2" />
        </el-select>
      </el-form-item>
      <el-form-item label="排序号" prop="sort">
        <el-input
          v-model="queryParams.sort"
          placeholder="请输入排序号"
          clearable
          @keyup.enter="handleQuery"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select
          v-model="queryParams.status"
          placeholder="请选择状态"
          clearable
          class="!w-240px"
          style="width: 200px;"
        >
          <el-option label="开启" value="1" />
          <el-option label="删除" value="2" />
        </el-select>
      </el-form-item>
      <el-form-item label="创建时间" prop="createTime">
        <el-date-picker
          v-model="queryParams.createTime"
          value-format="YYYY-MM-DD HH:mm:ss"
          type="daterange"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
          :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item>
        <el-button @click="handleQuery"><Icon icon="ep:search" class="mr-5px" /> 搜索</el-button>
        <el-button @click="resetQuery"><Icon icon="ep:refresh" class="mr-5px" /> 重置</el-button>
        <el-button
          type="primary"
          plain
          @click="openForm('create')"
          v-hasPermi="['wmyl:main-part:create']"
        >
          <Icon icon="ep:plus" class="mr-5px" /> 新增
        </el-button>
        <!-- <el-button
          type="success"
          plain
          @click="handleExport"
          :loading="exportLoading"
          v-hasPermi="['wmyl:main-part:export']"
        >
          <Icon icon="ep:download" class="mr-5px" /> 导出
        </el-button> -->
      </el-form-item>
    </el-form>
  </el-card>

  <!-- 列表 -->
  <el-card style="margin-top: 10px;">
    <el-table v-loading="loading" :data="list" :stripe="true" :show-overflow-tooltip="true">
      <!-- <el-table-column label="id" align="center" prop="id" /> -->
      <el-table-column label="名称" align="center" prop="name" />
      <el-table-column label="子标题" align="center" prop="subName" />
      <el-table-column label="图片" align="center" prop="photoPath">
        <template #default="scope">
          <el-image
            v-if="scope.row.photoPath"
            :src="scope.row.photoPath"
            :preview-src-list="[scope.row.photoPath]"
            style="width: 50px; height: 50px; object-fit: cover; cursor: zoom-in;"
            fit="cover"
          />
          <span v-else>暂无图片</span>
        </template>
      </el-table-column>
      <el-table-column label="链接地址" align="center" prop="link" />
      <el-table-column label="类型" align="center" prop="partType">
        <template #default="scope">
          <el-tag v-if="scope.row.partType === '1'" type="success">普通</el-tag>
          <el-tag v-else type="danger">新闻</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="排序号" align="center" prop="sort" />
      <el-table-column label="状态" align="center" prop="status">
        <template #default="scope">
          <el-tag v-if="scope.row.status === '1'" type="success">开启</el-tag>
          <el-tag v-else type="danger">删除</el-tag>
        </template>
      </el-table-column>
      <el-table-column
        label="创建时间"
        align="center"
        prop="createTime"
        :formatter="dateFormatterHMS"
        width="180px"
      />
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button
            link
            type="primary"
            @click="openForm('update', scope.row)"
            v-hasPermi="['wmyl:main-part:update']"
          >
            编辑
          </el-button>
          <el-button
            link
            type="danger"
            @click="handleDelete(scope.row.id)"
            v-hasPermi="['wmyl:main-part:delete']"
          >
            删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页 -->
    <Pagination
      :total="total"
      v-model:page="queryParams.pageNo"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />
  </el-card>

  <!-- 表单弹窗：添加/修改 -->
  <MainPartForm ref="formRef" @success="getList" />
</template>

<script setup>
import { dateFormatterHMS } from '@/utils/formatTime'
import download from '@/utils/download'
import { MainPartApi } from '@/api/mainpart'
import MainPartForm from './MainPartForm.vue'

/** 首页板块 列表 */
defineOptions({ name: 'MainPart' })

const message = useMessage() // 消息弹窗
// const { t } = useI18n() // 国际化

const loading = ref(true) // 列表的加载中
const list = ref([]) // 列表的数据
const total = ref(0) // 列表的总页数
const queryParams = reactive({
  pageNo: 1,
  pageSize: 10,
  name: undefined,
  subName: undefined,
  photoPath: undefined,
  link: undefined,
  partType: undefined,
  sort: undefined,
  status: undefined,
  createTime: [],
})
const queryFormRef = ref() // 搜索的表单
const exportLoading = ref(false) // 导出的加载中

/** 查询列表 */
const getList = async () => {
  loading.value = true
  try {
    const data = await MainPartApi.getMainPartPage(queryParams)
    list.value = data.records
    total.value = data.total
  } finally {
    loading.value = false
  }
}

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.pageNo = 1
  getList()
}

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value.resetFields()
  handleQuery()
}

/** 添加/修改操作 */
const formRef = ref()
const openForm = (type, id) => {
  formRef.value.open(type, id)
}

/** 删除按钮操作 */
const handleDelete = async (id) => {
  try {
    // 删除的二次确认
    await message.delConfirm()
    // 发起删除
    await MainPartApi.deleteMainPart(id)
    message.success('删除成功')
    // 刷新列表
    await getList()
  } catch {}
}

/** 导出按钮操作 */
const handleExport = async () => {
  try {
    // 导出的二次确认
    await message.exportConfirm()
    // 发起导出
    exportLoading.value = true
    const data = await MainPartApi.exportMainPart(queryParams)
    download.excel(data, '首页板块.xls')
  } catch {
  } finally {
    exportLoading.value = false
  }
}

/** 初始化 **/
onMounted(() => {
  getList()
})
</script>